There are 2 drawings for part at9018-16 available in AirCorps Library

Manufacturer's Drawing

Packard,   Packard V-1650 Merlin Drawings,   Page: --,   Revision: h  

CUTTER - FIXTURE FOR CUTTING GASKET SEAT IN CYL. HEAD

Associated Aircraft:   V-1650  

Manufacturer's Drawing

Packard,   Packard V-1650 Merlin Drawings,   Page: 4,   Revision: bb  

CUTTER - FIXTURE FOR CUTTING GASKET SEAT IN CYL. HEAD

Associated Aircraft:   V-1650